November 2, 2016 Jeremy Hartje Staff Profile Get to know Sione Ma’ufualu November 2, 2016 Jeremy Hartje Staff Profile Sione Ma’ufualu lives in East Palo Alto, CA and attended Carlmont High School. During his Freshman year there he began working out at The Riekes Center. He then got involved in Student Services here. Sione has now been working here for four years.